Parametric representation scheme and systems for description and reconstruction of an intellectual property management and protection system and corresponding protected media
First Claim
1. A publishing-playback system includes an authoring-publishing means for authoring and transmitting a protected media data to a user-application means for media-data playback with said protected media data protected by several intellectual property protection and management (IPMP) systems wherein:
- said authoring-publishing means includes a parametric representation means for generating a parametric definition of IPMP tasks for attaching to said protected media data for said user-application means to receive said protected media and to response in real time to said parametric definition in applying one of said several IPMP systems.
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Abstract
The present invention provides a system comprising a scheme capable of compactly representing or configuring, whole or parts of an Intellectual Property Management and Protection System, which is intended to protect Protected Media. This invention also provides the above system, wherein the scheme in the above system is capable of representing or configuring parts of or a whole Intellectual Property Management and Protection System. This invention further provides the above system, wherein the scheme comprises a method to identify, represent and configure a specific Task.
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Citations
39 Claims
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1. A publishing-playback system includes an authoring-publishing means for authoring and transmitting a protected media data to a user-application means for media-data playback with said protected media data protected by several intellectual property protection and management (IPMP) systems wherein:
said authoring-publishing means includes a parametric representation means for generating a parametric definition of IPMP tasks for attaching to said protected media data for said user-application means to receive said protected media and to response in real time to said parametric definition in applying one of said several IPMP systems. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38)
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27. A protected media data authored by an authoring-publishing means for transmitting to a user-media-player for playback, said protected media data comprising:
a parametric definition of intellectual property management and protection (IPMP) tasks for said user-media player to receive said protected media data and to response in real time to said parametric definition in applying one of several IPMP systems for processing and playback of said protected media.
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39. A parametric representation method comprising:
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a) representing an intellectual property protection and management (IPMP) system as a combination of IPMP components each includes at least a task for protecting a protected media;
b) authoring said combination of components together with a structure of at least one IPMP system into said protected media; and
c) interpreting and reconstructing said protected media with said combination of IPMP components and said structure of IPMP system for play-back said protected media.
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Specification